backlash

noun

back·​lash ˈbak-ˌlash How to pronounce backlash (audio)
1
a
: a sudden violent backward movement or reaction
b
: the play between adjacent movable parts (as in a series of gears)
also : the jar caused by this when the parts are put into action
2
: a snarl in that part of a fishing line wound on the reel
3
: a strong adverse reaction (as to a recent political or social development)
backlasher noun

Examples of backlash in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The attorney general faced immense backlash from the left and the right over her comments, prompting her to clarify the remarks, which were widely interpreted as calling for unlawful prosecutions, on Tuesday morning. Jack Birle, The Washington Examiner, 17 Sep. 2025 However, there have been some social media posts and videos celebrating his killing, while others have criticized Kirk and his beliefs, which has in turn triggered a backlash. Marni Rose McFall, MSNBC Newsweek, 16 Sep. 2025 Nexstar’s move shows a backlash taking shape. Brandon Kochkodin, Forbes.com, 16 Sep. 2025 The move has been met with backlash from producers who have in the past used Channel 4 commissions as a bedrock to build their businesses by retaining the IP and selling it around the world. Max Goldbart, Deadline, 16 Sep. 2025 See All Example Sentences for backlash

Word History

First Known Use

1815, in the meaning defined at sense 1a

Time Traveler
The first known use of backlash was in 1815

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Cite this Entry

“Backlash.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/backlash. Accessed 17 Sep. 2025.

Kids Definition

backlash

noun
back·​lash ˈbak-ˌlash How to pronounce backlash (audio)
: a reaction against some political or social development

More from Merriam-Webster on backlash

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